1104444 has 36 divisors (see below), whose sum is σ = 3046680. Its totient is φ = 334560.

The previous prime is 1104431. The next prime is 1104449. The reversal of 1104444 is 4444011.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 999 + ... + 1790.

It is an arithmetic number, because the mean of its divisors is an integer number (84630).

2^1104444 is an apocalyptic number.

It is an amenable number.

1104444 is an abundant number, since it is smaller than the sum of its proper divisors (1942236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1104444 is a wasteful number, since it uses less digits than its factorization.

1104444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810 (or 2805 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 1104444 is about 1050.9253065751. The cubic root of 1104444 is about 103.3668384817.

Adding to 1104444 its reverse (4444011), we get a palindrome (5548455).

It can be divided in two parts, 110 and 4444, that added together give a palindrome (4554).

The spelling of 1104444 in words is "one million, one hundred four thousand, four hundred forty-four".